The use of calcium silicate coatings has extensively increased due to properties such as biocompatibility and proper bioactivity response. present study was aimed investigate the wollastonite-hydroxyapatite (WS-HA) bio-nanocomposite for treatment orthopedic implant by adding magnetic nanoparticles (MNPs) single-walled carbon nanotubes (SWCNTs) matrix. coated on Mg substrate 40 min at V using el...